baber/WOPTO huggingface dataset:
Patent JP-2002335063-A (JP)
Title: Method and apparatus for drilling printed board
Inventor: ARAI KUNIO
IPC: B23K26/382
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for drilling a printed board without necessity of a desmearing step by improving reliability of working and the quality of a hole and working so as not to leave a film at the bottom of the hole. SOLUTION: The method for drilling a printed board comprises steps of setting an energy density of a first UV laser beam to a higher energy density than a decomposing energy threshold value of a conductor layer, working the board, and drilling a hole up to an insulating layer immediately before the conductor layer to be an object. The method further comprises steps of then setting an energy density of a second UV laser beam to a value lower than the decomposing energy threshold value of the conductor layer and higher than the decomposing energy threshold value of an insulating layer, working the residual insulating layer, and exposing an object conductor layer.
Patent JP-2002081124-A (JP)
Title: Water-bearing material for use in underground water reservoir, underground water reservoir using water- bearing material, and method for constructing underground water reservoir
Inventor: TATSUMI MASAHIRO
IPC: E03B11/14
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain a water-bearing material which allows efficient and safe execution of laminating work, and to obtain an underground water reservoir using the water-bearing material. SOLUTION: The water-bearing material for use in the underground water reservoir is comprised of a nearly flat plate portion 2, and an outward inclined frame body 3 connected to the periphery of the plate portion 2. The plate portion 2 has a plurality of radially arranged grooves 4 formed therein, and the depth of each groove 4 is the same as the height of the frame body 3.
Patent JP-2002332701-A (JP)
Title: Sound absorbing structure for building
Inventor: ITANO NAOFUMI
IPC: E04B1/86
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing structure for a building capable of reducing noise invading from the external by absorbing reflection sound in structures around opening parts for reducing noise invading from the opening parts. SOLUTION: This sound absorbing structure for a building is provided around the opening part in the building to provide a wall surface reflecting sound with sound absorbing performance. The sound absorbing structure provided around the opening part of the building is one kind or more selected among window eaves, entrance roof parts, veranda ceiling parts, veranda parapets, and veranda boundary walls.
Patent JP-2002332855-A (JP)
Title: Surface modification method for constituent member of exhaust guide assembly in vgs turbocharger and exhaust guide assembly applied with surface modification method
Inventor: OISHI SHINJIRO
IPC: F02B39/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust guide assembly for a new VGS turbocharger, having improved high-temperature wear resistance, oxidation resistance, and hot hardness, or the like. SOLUTION: High-temperature wear resistance, oxidation resistance, and hot hardness at elevated temperatures, or the like are improved by composing the constituent member of the exhaust guide assembly A, such as a variable blade 1, a turbine frame 2 or the varying mechanism 3 by a high nickel - high chromium heat-resisting member based heat resisting member and forming a coat of chromium carbide on the surface of the member, after ionizing carbon atoms in a plasma state under reduced pressure and a cementation treatment to the member in a state of non-equilibrium solid solution of ionized carbon atoms, using the member as an electrode.
Patent JP-2002335005-A (JP)
Title: Coating material, transmissive coating material and solar battery module
Inventor: SHIOZUKA HIDENORI
IPC: C09D123/08
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a solar battery module excellent in light resistance and productivity. SOLUTION: In coating material for coating a solar battery module wherein surface coating material is arranged on an incident light side of a photovoltaic element, compound included in at least a part of the surface coating material has 1,3,5-triazine ring linked with ultraviolet ray absorption group composed of at least one substituted or not substituted phenyl group.
Patent JP-2002341558-A (JP)
Title: Printing processing method for planographic printing plate and planographic printing plate
Inventor: USUI TAKAYUKI
IPC: B41N1/14
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide the printing processing method of a planographic printing plate surely preventing edge stains without the need of a long time and much labor. SOLUTION: After the planographic printing plate is developed and before ink is attached, the vicinity of the edge part of the planographic printing plate is made hydrophilic. Since the ink is not attached to the vicinity of the edge part of the planographic printing plate, the edge stains are not generated. Since the need of shaving off the supporting body of the planographic printing plate is eliminated, a long time and much labor are not required.
Patent JP-2002333208-A (JP)
Title: Heat pump type hot-water supply system for bath
Inventor: MATSUMOTO SATOSHI
IPC: F24S90/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a heat pump type hot-water supply system for bath and, at the same time, to improve the reliability of the constitution. SOLUTION: In the heat pump type hot-water supply system for bath, a first pressure reducing means 3 and an evaporator 4 which collects atmospheric heat or solar heat and a second pressure reducing means 6 and a heat recovery type heat exchanger 7 are arranged in parallel with respect to a compressor 1 and a condenser 2. In addition, an operation control means 17 which controls the hot-water supplying operation by means of a heat recovery type refrigerant circuit 8 or natural heat utilizing type refrigerant circuit 5 by blocking the first or second pressure reducing means 3 or 6 is provided. Consequently, the switching between flow passages used for hot water supplying operation utilizing atmospheric heat and for hot-water supplying operation utilizing waste heat recovered from a bathtub can be performed by means of a simple constitution composed only of the pressure reducing means 3 and 6. When the hot-water supplying operation is performed, in addition, the flow rate of the refrigerant can be controlled independently by means of the first pressure reducing means 3 at the time of utilizing the natural heat and by means of the second pressure reducing means 6 at the time of utilizing the waste heat recovered from the bathtub. Therefore, the number of used parts can be reduced and the reliability of the compressor 1, etc., can be improved.
Patent JP-2002337664-A (JP)
Title: Device for detecting theft of vehicle and system for monitoring theft of vehicle
Inventor: NAKAMURA TOSHINORI
IPC: H04W64/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for detecting a theft capable of easing a communication traffic by reducing transmission of an unnecessary abnormality signal or recovery signal. SOLUTION: The device for detecting a theft of a vehicle notifies the abnormality signal to a monitoring center via a radio communication line when detecting vibration of the vehicle set for monitoring, and includes a storing means for storing a monitor starting signal on the basis of a setting operation for monitoring, and a control means for notifying the monitor starting signal from a radio communication part together with the abnormality signal after setting the operation for monitoring.
Patent JP-2002339496-A (JP)
Title: Construction method of slab and construction method of ceiling
Inventor: ODA YASUHIRO
IPC: E04B5/43
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a slab that can effectively suppress the separation of lightweight members. SOLUTION: In this construction method of the slab, anchors 16 are installed at every appropriate space at a sheathing board 2 of a slab form 1, and grated lower slab reinforcements 9 are arranged. Lightweight members 11 are disposed at the grated parts 10 of the lower slab reinforcements 9, and upper slab reinforcements 12 are arranged on the upper parts of the lightweight members 11. After fixing the upper slab reinforcements 12 to the anchors 16, concrete 14 is placed in the slab form 1.
Patent JP-2002343923-A (JP)
Title: Semiconductor module and manufacturing method therefor
Inventor: KIKUCHI YUJI
IPC: H01L25/18
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost semiconductor module which is small and thin and capable of coping with a high frequency, and to provide a method for manufacturing this kind of semiconductor module with high efficiency and at low cost. SOLUTION: A semiconductor module 1A comprises a first wiring layer 1, a first insulating layer 2, a second wiring layer 3, a connecting section 3a for connecting the layers 2 and 3, a second insulating layer 4, a semiconductor chip 5 of CS type, another mounting component 6, a conductor 7 for connecting the layer 2 and the semiconductor chip 5, a conductor 8 for connecting the layer 3 and the component 6, a molding resin 9 for integrally sealing the semiconductor chip 5, the component 6, the conductors 7 and 8, a nickel layer 10 locally formed on the outer surface of the layer 1, a protective layer 11 for covering the outer surface of the layer 1, and external terminals 12 formed on the layer 10.  The manufacturing method comprises a step of forming the respective wiring layers and the insulating layers by using a temporary base, a step of connecting the wiring layers and the mounting components 5, 6, a step of forming the molding resin 9, and a step of peeling off the temporary base after forming the molding resin.
Patent JP-2002337679-A (JP)
Title: Vehicular brake device
Inventor: ISHIDA SATOSHI
IPC: B60T8/96
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress increasing of brake pedal stroke amount caused by seal failure of a normally closed solenoid opening/closing valve of a circulating hydraulic modulator. SOLUTION: The detection output of a stroke sensor 17 detecting the stroke amount of a brake pedal 13, and the detection output of a pressure sensor detecting the output hydraulic pressure of a master cylinder 12 is inputted in an electronic control device 19. The electronic device 19 detects seal failure of normally closed solenoid opening/closing valves 16d, 16f, 16h, 16j from brake pedal stroke amount and master cylinder output hydraulic pressure, drives an electric motor 16m driving circulating pumps 16k, 16l of a circulating hydraulic modulator 16 according to the detection of the seal failure, and circulates a brake fluid leaking to auxiliary reservoirs 16a, 16b to the master cylinder side.
Patent JP-2002033251-A (JP)
Title: Substrate for cleaning semiconductor treating apparatus, its manufacturing method, and its regenerating method
Inventor: SHIOYAMA YOSHIYUKI
IPC: H01L21/3065
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for cleaning a wafer treating apparatus, on which an adhesive material is fixed firmly in an area larger than the wafer contacting portion of the substrate and which can be improved in foreign matter removal efficiency by carrying the substrate in a wafer treating device without lowering the availability of the device, a method of manufacturing the substrate, and a method of regenerating the substrate. SOLUTION: The substrate catches foreign matters in a transfer system and a treatment unit by means of the adhesive material fixed firmly on the substrate, when the substrate is carried in the semiconductor manufacturing apparatus. The substrate can be manufactured by applying the adhesive material or sticking a double-coated adhesive tape to the surface of a wafer. In addition, the substrate can be regenerated by firmlyre-fixing the adhesive material on the surface of the wafer, after the adhesive material firmly fixed on the surface has been removed.
Patent JP-2002356946-A (JP)
Title: Wet wall construction method using mesh for form
Inventor: KOYAMA YUJI
IPC: E04B1/76
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wet wall construction method using a mesh plate capable of applying a concrete body with the mesh plate as an aboveground part of a concrete skeleton by surely sticking a wet covering material to a concrete wall surface without chipping a concrete wall. SOLUTION: This wet wall construction method using the mesh plate is characterized in that concrete is placed in a mesh form constructed by the mesh plate, a sheathing board, lime wash leaking out of respective meshes of the mesh plate is hardened to form an irregular-surfaced concrete wall body by the leaking-out lime wash, and the wet covering material is coated in close contact on the irregular wall surface of the concrete wall with the mesh plate.
Patent JP-2002356430-A (JP)
Title: Skin care preparation containing prednisolone valerate acetate and antihistamic agent
Inventor: OKUNO YOSHIHIDE
IPC: A61P17/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation not exhibiting excellent treating effect only against eczema, dermatitis, bite, itching, prickly heat, rash, urticaria, etc., but exhibiting excellent effect also against incidental itching and pain and erythema of affected part and capable of reducing local and systemic adverse effects. SOLUTION: This skin care preparation comprises prednisolone valerate acetate and an antihistamic agent selected from a group consisting of diphenhydramine and salts thereof, chlorpheniramine and salts thereof, isothipendyl and salts thereof, diphenylpyraline and salts thereof and diphenylimidazol and salts thereof.
Patent JP-2002282689-A (JP)
Title: Catalyst carrier and catalyst, and method for producing them
Inventor: HIRATA HIROTO
IPC: B01J23/63
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst carrier of a complex oxide which is used in a catalyst for cleaning an exhaust gas discharged from a car engine, etc., can provide a large surface area for gas to be cleaned, and can have a composition selectable in a wide range. SOLUTION: The catalyst carrier has a specific surface area of at least 200 m<2> /g and contains a complex oxide containing at least two metal elements, or has a peak of pore distribution at 1-10 nm and contains a compound oxide containing at least two metal elements. Preferably, the complex oxide contains aluminum, cerium and zirconium, or titanium and aluminum, or zirconium and calcium, or aluminum and magnesium. At least one catalyst component selected from the group consisting of platinum, gold, palladium, rhodium, ruthenium and iridium is carried on the catalyst carrier to constitute a catalyst.
Patent JP-2002355999-A (JP)
Title: Printer
Inventor: KOBAYASHI TAKEHITO
IPC: B41J2/325
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost printer which can print while switching a direct transfer system and an indirect transfer system without being made large as a whole. SOLUTION: The printer 1 is provided with an imaging part 9 for forming images to a card C or an intermediate transfer sheet F which holds images temporarily, and a transfer part 10 for transferring an overcoat such as a hologram sheet or the intermediate transfer sheet F to the card C. The transfer part 10 heats the hologram sheet or the intermediate transfer sheet F by a single heat roller 45 and transfers the sheet to the card C. The heat roller 45 is shared in the transfer between the overcoat and the intermediate transfer sheet F.
Patent JP-2002312359-A (JP)
Title: Simultaneous interpretation function (device)
Inventor: FUJIWARA KIYOKO
IPC: G06F17/28
Filed: 2001-04-14
Abstract: PROBLEM TO BE SOLVED: To enable a conversation with a foreigner without an interpreter even without conversance with a foreign language, and enable the reading of a foreign book. SOLUTION: By building a simultaneous interpretation mode into a portable telephone, a sentence fed-in like a mail is translated by an interpretation software, or contents talked by telephone are simultaneously interpreted into a wished language to transmit the contents to a person.
Patent JP-2002330491-A (JP)
Title: Voice recognition microphone and voice recognition output device and voice recognition method and voice recognition utilizing type device
Inventor: FUKUSHI KOZO
IPC: G10L15/28
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition microphone, a voice recognition output device and a voice recognition utilization type device that can enhance the accuracy of voice recognition. SOLUTION: This invention provides the voice recognition microphone characterized in that the microphone transmits a surrounding noise cancellation signal to delete or reduce an output signal such as an external noise nearly at the same time of reception of an input signal in voice recognition, the voice recognition output device characterized in that the output device receives the surrounding noise cancellation signal from the voice recognition microphone to delete or reduce a surrounding external output signal, a voice recognition method characterized in that the method uses the voice recognition microphone and the voice recognition output device to recognize voice and delete surrounding noise thereby enhancing the accuracy of voice recognition and a voice recognition method to enhance the accuracy of voice recognition.
Patent JP-2002363974-A (JP)
Title: Method for driving steel sheet pile and steel sheet pile
Inventor: OKA YOSHITAKE
IPC: E02D5/14
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory water cut-off property in a joint fitting part of a steel sheet pile even when driving a following steel sheet pile after driving a preceding steel sheet pile and leaving it for a long period of time. SOLUTION: A water absorption swelling cut-off material 3 is applied on an inner side of a joint part 2 of the steel sheet pile to be driven precedently, an impermeable material 4 is applied or bonded so as to cover the water absorption swelling cut-off material 3, and the impermeable material 4 is removed in a joint part of the following steel sheet pile to be fitted into the joint part of the preceding steel sheet pile when driving the following steel sheet pile adjacent to the preceding steel sheet pile driven already.
Patent JP-2002363620-A (JP)
Title: Method for controlling weighing and discharge in emergency discharge of coke in blast furnace facility
Inventor: ISHII KIYOSHI
IPC: C21B5/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To correctly control weighing and discharge even when a set value of coke weighing and discharge for each batch is changed during an emergency coke discharge due to the change of a schedule, or the like. SOLUTION: In this weighing and discharge control method, raw materials are weighed and discharged by repeating the coke weighing and discharge schedule in a coke relay tank above a charging conveyor for transporting the raw materials to a furnace top in blast furnace facilities, the coke weighing schedule is urgently changed, and coke is additionally weighed and discharged. The past result of the coke set value in the coke relay tank for weighing and discharging the coke by repeating a regular coke weighing schedule is stored in a buffer, the weighing and discharge are controlled according to the past result of the coke set value in the coke relay tank stored in the buffer irrespective of the changed coke weighing schedule when the schedule returns to the regular coke weighing schedule.
Patent JP-2002367097-A (JP)
Title: Vehicle travel safety device
Inventor: YOSHIKAWA KENJI
IPC: G08G1/16
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To appropriately operate a safety device. SOLUTION: A vehicle travel safety device 10 is provided with an operating part 17 of a safety device 18 provided with a sound warning part 18a composed of a speaker for outputting warning sound, a sound message, etc., as a warning device and a display warning part 18b forming a display for performing warning display, a lamp that is lighted up, etc., a continuous curve deciding part 31 for deciding whether or not a second continuing curve exists ahead of a first curve that is a set object of an appropriate speed VS of an appropriate vehicle speed setting part 15 among a plurality of continuous curves recognized by a curve recognizing part 14, an operation regulating part 19 for regulating the operation of the operating part 17 in accordance with decision results of the continuous curve deciding part 31,  a degree of passing difficulty deciding part 20 for deciding whether or not the degree of passing difficulty of the second curve is higher than the degree of passing difficulty of the first curve, and an inhibiting part 21 for inhibiting the operation of the operation regulating part 19 in accordance with decision results of the degree of passing difficulty deciding part 20.
Patent JP-2002365676-A (JP)
Title: Optical deflecting element
Inventor: SHICHIJO SHIRO
IPC: G02F1/29
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical deflecting element which permits high-speed random access and is low in driving voltage and high in resolution. SOLUTION: This optical deflecting element has a ferroelectric substrate and electrodes disposed on the main surface of this ferroelectric substrate which has plural regions inclined in polarization axial directions from each other. The element has polarization boundaries between the adjacent regions and the polarization axial directions in the respective regions have perpendicular components to the polarization boundaries. The optical deflecting element is so constituted that the incident light beam on the ferroelectric substrate passes the inclined polarization regions of the prescribed shape plural times.
Patent JP-2002365206-A (JP)
Title: Method and apparatus for test of viscoelastic material
Inventor: ITO SEIJI
IPC: G01N19/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for a test wherein the error torque and the error phase angle of a measuring system in a required frequency region can be found by one measurement, and the rheological property of a viscoelastic material can be found quickly and precisely. SOLUTION: A rotating vibration containing a plurality of frequency components between an upper die 2 and a lower die 3 is given to a reference material. On the basis of a response torque at this time, the error torque and the error phase angle of the measuring system at each frequency are found and stored (in a memory 10). On the basis of the response torque at a time when a rotating vibration is given to a test material, a storage elastic modulus and/or a loss elastic modulus are found by a frequency analytical and computing device 9. At this time, a correction is added by using the error torque and the error phase angle at each frequency stored in the memory 10.
Patent JP-2002373605-A (JP)
Title: Color cathode-ray tube
Inventor: KOJIMA AKIHIRO
IPC: H01J29/80
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube, capable of feeding high voltage different from that of a fluorescent screen to a color selecting mechanism, using an inexpensive and simple structure. SOLUTION: In the color cathode-ray tube, a low voltage and an interior conductive film formed on an inner face of a cathode-ray tube body 1a are connected by a resistor 25, the color-selecting mechanism 11 is electrically connected to a portion divided by the resistor 25, and portions of the color- selecting mechanism 11 other than a portion connected to the resistor 25 are insulated with respect to the interior conductive film.